EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"de834830fbabab6bc510c8b64ad4f0ac5363579382e921c08f7f3a334d17a248","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-de834830fbabab6bc510c8b64ad4f0ac5363579382e921c08f7f3a334d17a248"}]}